The transformation from traditional agriculture to modem factors-driven agriculture is the inevitable choice of human for the rigid demand of food and agricultural economic reproduction. However, in the process of its transfor- mation, the market itself is unable to overcome the two paradoxes： One is agricultural production, imports and invento- ries are growing, but high-quality and effective supply of diversified agricultural products is shrinking. The other is the high input factor-driven agriculture promotes high production but causes high...
